Cool Links – Photos from Mars, Unusual Hotels, Fastest Police Cars

I am a big admirer of astronomy so for this week's cool links we have high res photos from Mars, and then there are some high res photos of Earth (still the best place to be and come home to!)

Traveling is one of my favorite activities. I just found about crazy and unusual hotels of the world, from underwater ones to fantasy castles.

I actually celebrated my 10,000-th day of life couple of years ago out of pure fun. Now you can calculate many other interesting anniversaries and throw a party for a particular reason.

And I like cars too, what do you say about world's fastest police cars?

Here is your own funny chorus, click on animals to make music.

See also:

• Bol, Island of Brac, Croatia
• How long have I been here
• Amazing Grace Chords and Lyrics